Eurotech ZyWAN, User Manual

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ZyWAN - User Manual
16 110150-1001F
Power Connector
The ZyWAN can be powered from 10 to 26 VDC. Power to the ZyWAN is supplied via the 4-pin power
socket (mating connector: Kycon KPPX-4P plug). The power plug must be inserted with the flat part of the
plug facing up (toward the top of the ZyWAN front panel). The pin configuration is as follows:
PIN SIGNAL NAME
1 + Power
2 Ignition sense
3 - Power (GND)
4 GND
The ignition sense input is intended for sensing the
on/off condition of a vehicle’s ignition, but it is not yet
supported in the ZyWAN application software.
Ethernet
The pin assignments for the Ethernet LAN connection are shown in the following table. The yellow LED is a
Link/Activity light, which illuminates when a 10/100Base-T connection is made and flashes when there is
data activity. The green LED illuminates when a 100 MB/s connection is made.
PIN SIGNAL NAME
1 Tr
2 Transmit -
3 R
4 Reserved
5
Reserved
6
Receive -
7
Reserved
8 Reserved